| Rialto to Kennewick (Washington) | 839.91 mi (1,351.70 km) |
| Rialto to Kenosha (Wisconsin) | 1,692.32 mi (2,723.53 km) |
| Rialto to Kent (Ohio) | 2,014.95 mi (3,242.74 km) |
| Rialto to Kent (Washington) | 950.58 mi (1,529.81 km) |
| Rialto to Kentwood (Michigan) | 1,810.08 mi (2,913.04 km) |
| Rialto to Kerman (California) | 234.73 mi (377.76 km) |
| Rialto to Kernersville (North Carolina) | 2,100.07 mi (3,379.74 km) |
| Rialto to Kerrville (Texas) | 1,103.64 mi (1,776.14 km) |
| Rialto to Kettering (Maryland) | 2,260.11 mi (3,637.30 km) |
| Rialto to Kettering (Ohio) | 1,865.24 mi (3,001.82 km) |
| Rialto to Kewanee (Illinois) | 1,572.60 mi (2,530.85 km) |
| Rialto to Key Biscayne (Florida) | 2,290.62 mi (3,686.40 km) |
| Rialto to Key Largo (Florida) | 2,292.60 mi (3,689.58 km) |
| Rialto to Key West (Florida) | 2,231.33 mi (3,590.97 km) |
| Rialto to Keystone (Florida) | 2,088.41 mi (3,360.97 km) |
